Bitzer VARIPACK FDU+12, Operating Instructions Manual

Page: 49 / 72

CB-100-1 49
Type Rated in-
put current
Minimum .. maximum cable diameters and tightening
torques (in Nm) Fuses
Power connections Earth connections Rated fuse
current (amp.)
Amp. Nm Nm Stand-
ard
UL,
cUL
Type
FDU+6 7.6 0.05 .. 6 mm
2
0.56 ..
0.8
M4
ring cable lug
1.8 10 10 Class J
FDU+12 10.6 16 20 Class J
FEU+16 14.5 20 25 Class J
FEU+24 20.4 25 30 Class J
FGU+32 28.5 1 .. 10 mm
2
(16 mm² with cable
connector)
1.35 M4
ring cable lug
1.8 32 40 Class J
FGU+38 33.5 40 50 Class J
FHU+45 40 1.3 .. 25 mm
2
2.0 M5
ring cable lug
3.6 63 60 Class J
FHU+60 54.7 80 80 Class J
FHU+73 66.2 100 100 Class J
FJU+87 78.8 Pin M8 for cable lugs
or wire end sleeves
up to a length of
26.5 mm
(min. 25 mm
2
)
20 M8
ring cable lug
20 125 125 A50QS-125-4
FJU+105 95.8 160 150 A50QS-150-4
FJU+145 130 200 200 A50QS-200-4
FKU+180 160 M8 pin for cable lugs
or wire end sleeves
up to a length of
32 mm
(min. 25 mm
2
)
20 M8
ring cable lug
20 250 250 A50QS-250-4
FKU+205 198 315 300 A50QS-300-4
FKU+260 236 400 350 A50QS-350-4
Tab. 3: Cable diameters, tightening torques and fuses